During an assessment of the cranial nerves, the nurse finds the following: Asymmetry when the client frowns, uneven lifting of the eyebrows, sagging of the lower eyelids, and an escape of air from the right side when the client puffs their cheeks. This would indicate the dysfunction of which of the cranial nerves?
Motor component of IV (Trochlear)
Motor and sensory components of XI (Accessory)
Motor component of VII (Facial)
Motor component of X (Vagus) and sensory component of XII (Hypoglossal)
The Correct Answer is C
A) Motor component of IV (Trochlear): The trochlear nerve primarily controls the superior oblique muscle of the eye, which is responsible for downward and lateral eye movements. The findings described do not relate to eye movement and therefore do not indicate dysfunction of this nerve.
B) Motor and sensory components of XI (Accessory): The accessory nerve innervates the sternocleidomastoid and trapezius muscles, primarily affecting head rotation and shoulder elevation. The symptoms noted in the assessment do not pertain to these muscle functions, so this option is not correct.
C) Motor component of VII (Facial): The signs of asymmetry in frowning, uneven eyebrow lifting, sagging eyelids, and air escaping when puffing the cheeks are characteristic of dysfunction in the facial nerve (cranial nerve VII). This nerve controls the muscles of facial expression, and impairment would lead to the described asymmetrical movements.
D) Motor component of X (Vagus) and sensory component of XII (Hypoglossal): The vagus nerve affects autonomic functions and some swallowing muscles, while the hypoglossal nerve controls tongue movements. Neither nerve is primarily responsible for the facial expressions described in the assessment findings, making this option incorrect.
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Correct Answer is ["A","B","C"]
Explanation
A) Blood pressure 150/90: This data is objective because it is a measurable value obtained through direct observation using a sphygmomanometer. It provides a quantifiable assessment of the client's cardiovascular status and can be verified by others, making it an important piece of objective data.
B) Bowel sounds present in all 4 quadrants: The assessment of bowel sounds is objective as it involves physical examination techniques that can be observed and documented by the nurse. The presence of bowel sounds indicates gastrointestinal activity, and this finding can be consistently assessed across different healthcare providers.
C) PERRLA: The abbreviation stands for "Pupils Equal, Round, Reactive to Light and Accommodation." This assessment is objective as it involves specific, observable measurements of the client's pupils during an eye examination. It can be consistently evaluated by different healthcare professionals, ensuring reliable documentation.
D) Anxious about surgical procedure: This statement is subjective as it reflects the client's personal feelings and emotional state. While important for understanding the client's experience, it cannot be measured or observed directly by the nurse and relies on the client's self-reporting.
E) Dyspnea on exertion: While dyspnea can be observed, the phrase "on exertion" refers to the client's subjective experience of breathlessness. Although it can be assessed through observation of respiratory patterns, the experience itself is based on the client's interpretation, making it subjective data.
Correct Answer is A
Explanation
A) Report the abuse according to facility policy: The nurse has a legal and ethical responsibility to report suspected or disclosed abuse or neglect immediately, following the facility's protocols and state laws. This ensures that appropriate action is taken to protect the vulnerable individual and provides necessary interventions.
B) Consider a referral to social services: While this may be part of the broader care plan, the immediate priority is to report the abuse. Social services can be involved after the initial reporting to ensure that the appropriate support systems are put in place for the individual.
C) Meet with the patient's family: Meeting with the family may be relevant in some cases, but it is not the nurse's primary responsibility upon disclosure of abuse. Involving family members can sometimes complicate situations, especially if they are involved in the abuse.
D) Contact the primary care provider: While informing the primary care provider may be necessary as part of ongoing care, the urgent responsibility is to report the abuse to the proper authorities. The healthcare provider can then be informed as part of the care coordination after the initial report is made.